Lowrance LMF-200, Инструкция по установке и эксплуатации, Страница: 60 / 72

54
To Reset Calibration:
1. Press
MENU
, use the
UP
and
DOWN
keys to select
S
YSTEM
S
ETUP
and
press
MENU
.
2. Highlight
B. D
EVICES
and press
MENU
. Select the fluid level you want
to reset and press
MENU
.
3. Select
R
ST
C
AL
from the fluid level menu and press
MENU
. The
following message will appear: Hit Menu to Rst the Cal .
4. Press
MENU
to set calibration back to factory default settings. To
recalibrate the fuel flow, follow the steps in the previous segment
regarding fuel flow calibration.
NOTE:
If you have calibrated your fluid level sensor and are having
problems with the sensor's performance, be sure to check the
sending unit. You can do this by using an ohm meter to test the
resistance of the unit. Connect the sending unit hot wire (usually
pink) and the ship or sending unit ground wire (usually black) to
the ohm meter. With the tank full, the resistance should be around
33-1/2 ohms. When the tank is the empty, the resistance should be
around 240 ohms. If, when the tank is full or empty, the ohm
readings are significantly different from the standard full (33-1/2)
and empty (240) ohms levels, there is a problem with the sending
unit. If the ohm readings are the same in both cases, the sending
unit is stuck.
Calibrating Fuel Flow in a Suzuki Engine Interface
The default fuel flow calibration for a Suzuki Engine Interface is
adequate in most cases, but if fuel used readings are off by more than 3
percent, calibration is recommended.
Engine Interface Accuracy
To check fuel flow accuracy, add the Fuel Manager page or any of the
digital gauge pages to the page screen rotation, then customize the
selected page to show Fuel Used data. To see instructions on how to
Add Pages and Customize Pages, refer to the Operation Section.
NOTE:
To see fuel remaining data from the Suzuki Engine Interface, you
must change your Fuel Remaining Source to Eng/FFlow. See Fuel
Remaining Source instructions on page 28.
After filling up your tank, take your vessel out on the water and burn
at least five gallons of fuel.
Be sure you run only ONE engine —
the engine connected to the engine interface.